runoff: water that does´nt soakint the ground.
channel:Water moving the same path creates a grove.

Sheet erosion: Ocurs when water that is flowing carries away sediments
Drainage Basin:Area of land from wich a river or stream collects runoff. meander:broad arc
Groundwater: water that soaks intto the ground
Perneable:are soil and rockImpermeable: THat water cannot pass through.
Aquifer: Layers of permeable rock
water table: The upper surface of the zoneSprimg:are fonded on hillsides
geyser:a not spring that eerupts
Cave:The cracks of the limestones.
Long shore current: water that runs parallel t the shore line.
Beach :Are deposits of sediments that are parralel to the shore.












